Ddl-8000A Instruction Manual Contents
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DDL-8000A INSTRUCTION MANUAL CONTENTS 1. SPECIFICATIONS ............................................................................................................ 1 1-1. Specifications of the sewing machine head ..................................................................... 1 1-2. Specifications of the control box ....................................................................................... 1 2. SET UP .............................................................................................................................2 2-1. Drawing of table ................................................................................................................... 2 2-2. Cautions when setting up the sewing machine ................................................................ 3 2-2-1. How to carry the sewing machine ............................................................................................3 2-2-2. Caution when placing the sewing machine .............................................................................3 2-3. Installation ............................................................................................................................ 3 2-4. Installing the pedal sensor ................................................................................................. 4 2-5. Connecting the connector .................................................................................................. 5 2-6. Installing the power switch (for CE) .................................................................................. 6 2-7. Installing the reactor box .................................................................................................... 7 2-8. How to install the power plug ............................................................................................. 8 2-9. Installing the thread stand .................................................................................................. 9 2-10. Attaching the connecting rod ............................................................................................. 9 2-11. Adjustment of the pedal .................................................................................................... 10 2-11-1. Installing the connecting rod ................................................................................................10 2-11-2. Adjusting the pedal angle......................................................................................................10 2-12. Pedal operation .................................................................................................................. 10 2-13. Power switch ...................................................................................................................... 11 2-14. Lubrication ......................................................................................................................... 12 3. PREPARATION BEFORE SEWING .............................................................................. 13 3-1. Attaching the needle ......................................................................................................... 13 3-2. Removing/fitting the bobbin case .................................................................................... 13 3-3. Winding the bobbin thread ............................................................................................... 14 3-4. Threading the machine head ............................................................................................ 15 3-5. Thread tension ................................................................................................................... 15 3-5-1. Adjusting the needle thread tension ......................................................................................15 3-5-2. Adjusting the bobbin thread tension .....................................................................................15 3-6. Presser foot pressure ....................................................................................................... 16 3-7. Adjusting the stitch length ............................................................................................... 16 3-8. Changing the sewing speed ............................................................................................. 17 3-9. LED hand light ................................................................................................................... 18 3-10. Reverse feed stitching ...................................................................................................... 18 3-11. Adjusting the amount of oil (oil splashes) in the hook .................................................. 19 3-11-1. Adjusting the amount of oil in the hook...............................................................................19 3-11-2. How to confirm the amount of oil (oil splashes) .................................................................20 3-11-3. Sample showing the appropriate amount of oil ..................................................................20 3-12. Adjusting the thread take-up spring and the thread take-up stroke............................. 21 4. FOR THE OPERATOR ................................................................................................... 22 4-1. How to set the machine head and to initialize data (the factory-set state at the time of shipment) ....................................................................................................................... 22 i 4-2. Operation panel ................................................................................................................. 23 4-3. Audio guidance .................................................................................................................. 25 4-4. Setting the clock ................................................................................................................ 26 4-5. Operating procedure of the sewing pattern .................................................................... 27 4-5-1. Reverse feed stitching pattern ...............................................................................................27 4-5-2. Overlapped stitching pattern ..................................................................................................28 4-5-3. Polygonal-shape stitching pattern .........................................................................................29 4-6. Function setting ................................................................................................................. 31 4-7. Setting the function keys (F1 and F2) .............................................................................. 32 4-8. Production support function ............................................................................................ 33 4-8-1. How to set the production support parameters ....................................................................33 4-8-2. List of production support parameters ..................................................................................34 4-8-3. How to display the operation rate of the sewing machine ...................................................35 4-8-4. How to display the number of pieces produced ...................................................................36 4-9. Function setting list .......................................................................................................... 37 4-10. Detailed explanation of selection of functions ............................................................... 42 4-11. How to use the bobbin counter ........................................................................................ 48 4-12. Initialization of function setting data ............................................................................... 49 4-13. Password lock ................................................................................................................... 50 4-14. About the USB ................................................................................................................... 51 5. ADJUSTMENT OF THE MACHINE HEAD (APPLICATION) ........................................ 52 5-1. Needle-to-hook relationship ............................................................................................. 52 5-2. Adjusting the needle thread presser device ................................................................... 53 5-3. Adjusting the thread trimmer ........................................................................................... 56 5-3-1. For checking of the thread trimming cam timing .................................................................56 5-3-2. Adjustment of the thread trimming cam timing ....................................................................56 5-3-3. Checking of the knife unit .......................................................................................................57 5-3-4. Adjustment of the knife unit....................................................................................................58 5-4. Adjusting the main shaft stop position ........................................................................... 59 5-5. Grease shortage warning ................................................................................................. 60 5-5-1. Grease shortage warning ........................................................................................................60